A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes valve, regulating, fluid pressure and valve, calibrated flow.
Classification: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
NSN 5975-01-444-1096
NSN 6150-00-546-3261
NSN 5998-01-660-6332
NSN 6145-01-200-8643
NSN 5910-00-810-5649
NSN 6150-01-359-4876
NSN 6135-01-559-5417
NSN 5925-01-604-9206
NSN 5945-01-456-0888
NSN 4140-01-043-5089
NSN 6685-01-568-7234
NSN 5905-01-495-1087